Mosque of ʿAmr ibn al-ʿĀṣ, earliest Islāmic building in Egypt, erected in 641 by ʿAmr ibn al-ʿĀṣ, the leader of an invading Arab army. The mosque was built in Al-Fusṭāṭ, a city that grew out of an Arab army encampment on the site of present-day Cairo.

Interior of the Mosque of Amr ibn al-As, Cairo, showing the mihrab (prayer niche) and the minbar …

Lehnert & Landrock

Though originally a modest structure, it was destroyed and restored so often that it is impossible to know the appearance of the first building. The Umayyad ʿAbd al-ʿAzīz ibn Marwan demolished the mosque and rebuilt it, probably following closely the original dimensions, in 698. In 827 the ʿAbbāsids rebuilt it, doubling its size. The mosque was restored by Saladin in 1172 after the city of al-Fusṭāṭ was burned by crusaders. After periodic cycles of ruin and restoration, the mosque was left to decay with the coming of Napoleon Bonaparte’s troops to Cairo in 1798. The present mosque is a 19th-century reconstruction that still preserves design elements and ornamental work from various periods of the building’s history.

Learn More in these related articles:

capital of the Muslim province of Egypt during the Umayyad and ʿAbbāsid caliphates and under succeeding dynasties, until captured by the Fāṭimid general Jawhar in 969. Founded in 641 by the Muslim conqueror of Egypt, ʿAmr ibn al-ʿĀṣ, on the...

...put up on all four sides, with a deeper one on the qiblah. In all probability the Basra mosque was very similar, and only minor differences distinguished the ʿAmr ibn al-ʿĀṣ mosque at Al-Fusṭāṭ. Much has been written about the sources of this type of building, but the simplest explanation may be that this is the...

Among the earliest monuments are the mosque of ʿAmr built in Egypt in 641–642 and the famous Dome of the Rock of Jerusalem (finished in 691), which, however, is not a mosque but a monument, a concentric-circular structure consisting of a wooden dome set on a high drum and resting on four tiers and 12 columns. The Umayyad ruler al-Walīd (died 715) built the Great Mosque at...